def extract_texts(reqList, searchFile):
"""modeled after ShowQueue.go_through_list()."""
metaList = ryw_meta.get_meta_list(reqList, searchFile)
metaList = ryw.sortmeta_chapter_number(metaList)
totalCount = 0
outputFile = open_output_text_file()
if outputFile == None:
return False
numMatches = len(metaList)
if numMatches <= 0:
ryw.give_news("SelectTexts: no object selected.<BR>", logging.error)
success = False
else:
success = True
firstLine = True
for meta in metaList:
success, count = output_text(outputFile, meta, firstLine=firstLine)
totalCount += count
if not success:
break
if count != 0:
firstLine = False
close_output_file(outputFile)
searchFile.done()
ryw.give_news(str(totalCount) + " strings need to be translated.", logging.info)
return success
def initialize_with_meta_list(self, reqList, searchFile, reverseLists):
"""called by ChapterListForm() to initialize chapter list from
the meta data.
modeled after ShowQueue.go_through_list().
also called by ChapterListFormHandle()."""
success = True
if not searchFile or not reverseLists:
raise NameError('ChapterList.initialize_with_meta_list:' +
'bad searchFile or bad reverseLists.')
metaList = ryw_meta.get_meta_list(reqList, searchFile)
searchFile.done()
metaList = ryw.sortmeta_chapter_number(metaList)
ryw.db_print2('initialize_with_meta_list: done sorting.', 38)
numMatches = len(metaList)
if numMatches <= 0:
ryw.give_news('ChapterList: the selection is empty.<br>',
logging.error)
success = False
else:
self.chapterDict = {}
self.itemList = []
self.metaList = metaList
for meta in metaList:
objID = meta['id']
version = meta['version']
objstr = objID + '#' + str(version)
self.itemList.append(objstr)
title = ''
if meta.has_key('title'):
title = meta['title']
chapter = None
if meta.has_key('chapter_number'):
chapter = meta['chapter_number']
alias = None
if meta.has_key('content_alias'):
alias = meta['content_alias']
self.chapterDict[objstr] = [alias, title, chapter]
ryw.db_print2('chapterDict is: ' + repr(self.chapterDict), 41)
return success
def go_through_list(reqList, callBackFunc = cancelFunc, cBackArg = None,
offResult = None,
cgiScript = '/cgi-bin/ShowQueue.py',
scriptConnectChar = '?',
searchFile = None,
reverseLists = None,
chapterList = None):
"""also called by DisplaySelection.py"""
if not searchFile or not reverseLists:
raise NameError('ShowQueue: bad searchFile or bad reverseLists')
if not offResult:
offResult = (True, True, 0)
#
#
# only get SearchFile if nothing is sent in?
#
#success,searchFile = ryw.open_search_file(
# 'ShowQueue:',
# os.path.join(RepositoryRoot, 'WWW', 'logs'),
# 'upload.log',
# os.path.join(RepositoryRoot, 'SearchFile'),
# False)
#if not success:
# return False
metaList = ryw_meta.get_meta_list(reqList, searchFile)
#
# 10/24/08: from DisplaySelection, we want to patch the chapter
# numbering using the chapter list.
#
if chapterList:
chapterList.patch_meta_list_with_chapters(metaList=metaList)
metaList = ryw.sortmeta_chapter_number(metaList)
logging.debug('ShowQueue: printing sorted objects...')
displayObject = ryw_view.DisplayObject(RepositoryRoot,
calledByVillageSide = False,
missingFileFunc = callBackFunc,
callBackArg = cBackArg,
searchFile = searchFile,
reverseLists = reverseLists)
#displayObject = ryw_view.DisplayObject(RepositoryRoot,
# calledByVillageSide = False,
# missingFileFunc = TestReqFunc)
offsuccess,showAll,offsetNum = offResult
numMatches = len(metaList)
success = True
if numMatches <= 0:
ryw.give_news('ShowQueue: no object to show.<BR>', logging.error)
success = False
elif showAll:
print_num_selected(numMatches, 0, 0, showAll = True)
displayObject.begin_print()
for meta in metaList:
displayObject.show_an_object_compact(meta)
displayObject.end_print()
print '<BR>'
else:
offsetNum,endIndex = compute_begin_end(offsetNum, numMatches)
print_num_selected(numMatches, offsetNum, endIndex)
print_next_button(cgiScript, scriptConnectChar,
endIndex, numMatches)
displayObject.begin_print()
for i in range(offsetNum, endIndex + 1):
displayObject.show_an_object_compact(metaList[i])
displayObject.end_print()
print_next_button(cgiScript, scriptConnectChar,
endIndex, numMatches,
addBlanks = True)
searchFile.done()
return success